| 14 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 454 | 67.8 % | 454 | 58.8 % |
| Google (Images) | 152 | 22.7 % | 243 | 31.4 % |
| Yahoo | 40 | 5.9 % | 49 | 6.3 % |
| MSN | 12 | 1.7 % | 12 | 1.5 % |
| AOL | 2 | 0.2 % | 3 | 0.3 % |
| Dogpile | 2 | 0.2 % | 2 | 0.2 % |
| Overture | 1 | 0.1 % | 1 | 0.1 % |
| Unknown search engines | 1 | 0.1 % | 1 | 0.1 % |
| A9.com | 1 | 0.1 % | 2 | 0.2 % |
| AltaVista | 1 | 0.1 % | 1 | 0.1 % |
| T-Online | 1 | 0.1 % | 1 | 0.1 % |
| Seznam | 1 | 0.1 % | 1 | 0.1 % |
| Netscape | 1 | 0.1 % | 1 | 0.1 % |
| Spray | | | 1 | 0.1 % |
|